diff options
Diffstat (limited to 'src/cff/cffload.c')
| -rw-r--r-- | src/cff/cffload.c | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/src/cff/cffload.c b/src/cff/cffload.c index 3beaeb1c8..2a9fa1955 100644 --- a/src/cff/cffload.c +++ b/src/cff/cffload.c @@ -1942,18 +1942,6 @@ } - FT_LOCAL_DEF( FT_UInt32 ) - cff_random( FT_UInt32 r ) - { - /* a 32bit version of the `xorshift' algorithm */ - r ^= r << 13; - r ^= r >> 17; - r ^= r << 5; - - return r; - } - - /* There are 3 ways to call this function, distinguished by code. */ /* */ /* . CFF_CODE_TOPDICT for either a CFF Top DICT or a CFF Font DICT */ @@ -1977,6 +1965,8 @@ CFF_FontRecDict top = &subfont->font_dict; CFF_Private priv = &subfont->private_dict; + PSAux_Service psaux = (PSAux_Service)face->psaux; + FT_Bool cff2 = FT_BOOL( code == CFF2_CODE_TOPDICT || code == CFF2_CODE_FONTDICT ); FT_UInt stackSize = cff2 ? CFF2_DEFAULT_STACK @@ -2091,7 +2081,7 @@ do { driver->random_seed = - (FT_Int32)cff_random( (FT_UInt32)driver->random_seed ); + (FT_Int32)psaux->cff_random( (FT_UInt32)driver->random_seed ); } while ( driver->random_seed < 0 ); } @@ -2104,7 +2094,7 @@ do { face->root.internal->random_seed = - (FT_Int32)cff_random( (FT_UInt32)face->root.internal->random_seed ); + (FT_Int32)psaux->cff_random( (FT_UInt32)face->root.internal->random_seed ); } while ( face->root.internal->random_seed < 0 ); } |